阅读说明：本技术 一种冷裱机的切边装置及冷裱机 (A kind of trimming device and cold paperhanging machine of cold paperhanging machine ) 是由 张海生 于 2019-09-05 设计创作，主要内容包括：本发明公开了一种冷裱机的切边装置及冷裱机,所述冷裱机包括：切边装置、机架、上胶辊、下胶辊,所述切边装置包括：切刀辊、第一切刀、第二切刀、切刀安装轴和伸缩杆,所述第一切刀和所述第二切刀均设置在所述切刀安装轴上,所述伸缩杆连接所述第二切刀,使所述第一切刀和所述第二切刀之间距离等于印刷品的切边宽度；所述切刀安装轴和所述切刀辊设置在所述机架上所述下胶辊一侧,所述伸缩杆设置在所述机架上,所述上胶辊和所述下胶辊之间覆膜的印刷品通过所述切刀辊,所述切刀辊转动使印刷品通过所述第一切刀和所述第二切刀切边。本发明提供的冷裱机的切边装置及冷裱机,印刷品冷裱覆膜后自动切边且切边整齐,提高了冷裱机的工作效率。(The invention discloses a kind of trimming device of cold paperhanging machine and cold paperhanging machines, the cold paperhanging machine includes: trimming device, rack, upper glue roller, lower rubber roller, the trimming device includes: cutting roller, the first cutter, the second cutter, cutter installation axle and telescopic rod, first cutter and second cutter are arranged in the cutter installation axle, the telescopic rod connects second cutter, and distance between first cutter and second cutter is made to be equal to the trimming width of printed matter；The lower rubber roller side is arranged in the rack in the cutter installation axle and the cutting roller, the telescopic rod is arranged in the rack, the printed matter of overlay film makes printed matter pass through first cutter and the second cutter trimming by the cutting roller, the cutting roller rotation between the upper glue roller and the lower rubber roller.The trimming device and cold paperhanging machine of cold paperhanging machine provided by the invention, automatic trimming and trimming is neat after the cold mounting overlay film of printed matter, improve the working efficiency of cold paperhanging machine.)

1. a kind of trimming device of cold paperhanging machine, it to be used for printed matter trimming characterized by comprising cutting roller, the first cutter, the Two cutters, cutter installation axle and telescopic rod, the cutting roller are arranged in parallel with the cutter installation axle, first cutter and institute It states the second cutter to be arranged in the cutter installation axle, the blade of the blade of first cutter and second cutter is from institute It states cutter roller surface to streak, the telescopic rod connects second cutter, makes between first cutter and second cutter Distance is equal to the trimming width of the printed matter by the cutting roller.

2. the trimming device of cold paperhanging machine according to claim 1, which is characterized in that further include: screw rod, cutter slide and hand Rolled round, the cutter slide are arranged in the cutter installation axle, pass through institute between second cutter and the cutter slide State screw rod connection, the screw rod is connected with the hand-operated wheel far from second cutter one end, with adjust second cutter with The distance between described cutter slide.

3. a kind of cold paperhanging machine is used for printed matter overlay film characterized by comprising trimming device, rack, upper glue roller, lower rubber roller, The trimming device includes: cutting roller, the first cutter, the second cutter, cutter installation axle and telescopic rod, the cutting roller with it is described Cutter installation axle is arranged in parallel, and first cutter and second cutter are arranged in the cutter installation axle, and described The blade of the blade of one cutter and second cutter is streaked from the cutter roller surface, and the telescopic rod connection described second is cut Knife, the trimming width for the printed matter for being equal to distance between first cutter and second cutter by the cutting roller；

The upper glue roller and the lower rubber roller it is tangent and be arranged in the rack, the cutter installation axle and the cutting roller are set The lower rubber roller side in the rack is set, the telescopic rod is arranged in the rack, the upper glue roller and the lower glue The printed matter of overlay film is by the cutting roller between roller, and the cutting roller rotation makes printed matter pass through first cutter and described Second cutter trimming.

4. the trimming device of cold paperhanging machine according to claim 3, which is characterized in that the rack both ends are provided with pressure regulation dress It sets, to adjust the pressure between the upper glue roller and the lower rubber roller.

5. the trimming device of cold paperhanging machine according to claim 3, which is characterized in that it further include film discharging roller, the film discharging roller It is removably disposed in the rack, the cold lamination film roller for overlay film is set in the film discharging roller, and the film discharging roller turns It is dynamic to unreel cold lamination film.

6. the trimming device of cold paperhanging machine according to claim 3, which is characterized in that the lower rubber roller is separate in the rack The cutting roller side is provided with front panel.

7. the trimming device of cold paperhanging machine according to claim 6, which is characterized in that described front panel one end is provided with side block Plate offers sliding slot on the front panel, slides away from or lean on by the sliding block that the front panel side is arranged in the sliding slot The nearly side baffle.

8. the trimming device of cold paperhanging machine according to claim 7, which is characterized in that the front panel other side is provided with trip Mark, the vernier are fixedly connected with the sliding block, are provided between the vernier and the front panel along the sliding block sliding side To the grating of extension.

9. the trimming device of cold paperhanging machine according to claim 8, which is characterized in that the vernier and the telescopic rod connect It connects, the telescopic rod adjusts the distance between first cutter and second cutter, makes first cutter and described the The distance between two cutters are equal to the distance between the sliding block and the side baffle.

Technical field

The present invention relates to printed matter making apparatus technical fields, trimming device and cold mounting more particularly, to a kind of cold paperhanging machine Machine.

Background technique

In order to ensure the printed matters table such as air brushing picture, advertising lamp box cloth, printed matter, photograph, vertically hung scroll, the diploma, certificate, picture The word and picture of face printing are prolonged to be kept, and is avoided reducing printing quality and retention time because of moist, be needed in printed matter Surface carries out overlay film processing.Cold paperhanging machine is the indispensable ancillary equipment of printed matter post-production, and main component is two up and down Rubber roller is pressed for the printed matters such as various air brushing pictures, advertising lamp box cloth, photograph, vertically hung scroll, the diploma, certificate, picture to be carried out cold mounting Film processing forms a kind of film in printed matter surface after machine processing, to play the word and picture, enhancing printing quality of protection printing The effect of sense.The printed matters breadth size such as air brushing picture, advertising lamp box cloth, printed matter, photograph, vertically hung scroll, the diploma, certificate, picture Different, after printed matter overlay film, cold lamination film needs trimming beyond the part of printed matter breadth.Existing cold paperhanging machine is in overlay film Artificial trimming afterwards, artificial trimming is difficult to ensure that printed matter trimming is neat, and working efficiency is low.

Summary of the invention

The purpose of the present invention is to provide a kind of trimming device of cold paperhanging machine and cold paperhanging machines, difficult to solve existing artificial trimming To guarantee the neat problem of printed matter trimming, the working efficiency of cold paperhanging machine is improved.

In order to achieve the above object, the present invention provides a kind of trimming devices of cold paperhanging machine, are used for printed matter trimming, described The trimming device of cold paperhanging machine includes: cutting roller, the first cutter, the second cutter, cutter installation axle and telescopic rod, the cutting roller with The cutter installation axle is arranged in parallel, and first cutter and second cutter are arranged in the cutter installation axle, institute The blade of the blade and second cutter of stating the first cutter is streaked from the cutter roller surface, telescopic rod connection described the Two cutters keep distance between first cutter and second cutter wide equal to the trimming of the printed matter by the cutting roller Degree.

Optionally, the trimming device of the cold paperhanging machine further include: screw rod, cutter slide and hand-operated wheel, the cutter slide It is arranged in the cutter installation axle, is connected between second cutter and the cutter slide by the screw rod, the spiral shell Bar is connected with the hand-operated wheel far from second cutter one end, to adjust between second cutter and the cutter slide Distance.

The present invention also provides a kind of cold paperhanging machine, be used for printed matter overlay film, the cold paperhanging machine include: trimming device, rack, on Rubber roller, lower rubber roller, the trimming device include: cutting roller, the first cutter, the second cutter, cutter installation axle and telescopic rod, described Cutting roller is arranged in parallel with the cutter installation axle, and first cutter and second cutter are arranged at the cutter installation On axis, the blade of the blade of first cutter and second cutter is streaked from the cutter roller surface, and the telescopic rod connects Second cutter is connect, distance between first cutter and second cutter is made to be equal to the printed matter by the cutting roller Trimming width；

The upper glue roller and the lower rubber roller it is tangent and be arranged in the rack, the cutter installation axle and the cutter The lower rubber roller side is arranged in the rack in roller, and the telescopic rod is arranged in the rack, the upper glue roller and described The printed matter of overlay film is by the cutting roller between lower rubber roller, the cutting roller rotation make printed matter by first cutter and The second cutter trimming.

Optionally, the rack both ends are provided with regulator, to adjust between the upper glue roller and the lower rubber roller Pressure.

It optionally, further include film discharging roller, the film discharging roller is removably disposed in the rack, the cold mounting for overlay film Deflector roll sub-set is located on the film discharging roller, and the film discharging roller rotation unreels cold lamination film.

Optionally, the lower rubber roller far from the cutting roller side is provided with front panel in the rack.

Optionally, described front panel one end is provided with side baffle, offers sliding slot on the front panel, passes through the sliding slot The sliding block that the front panel side is arranged in slides away from or close to the side baffle.

Optionally, the front panel other side is provided with vernier, and the vernier is fixedly connected with the sliding block, the vernier The grating extended along the sliding block glide direction is provided between the front panel.

Optionally, the vernier is connect with the telescopic rod, and the telescopic rod adjusts first cutter and described second The distance between cutter makes the distance between first cutter and second cutter be equal to the sliding block and the side baffle The distance between.

The present invention provides the trimming device and cold paperhanging machine of a kind of cold paperhanging machine, the cold paperhanging machine include: trimming device, rack, Upper glue roller, lower rubber roller, the trimming device include: cutting roller, the first cutter, the second cutter, cutter installation axle and telescopic rod, institute It states cutting roller to be arranged in parallel with the cutter installation axle, first cutter and second cutter are arranged at the cutter peace It fills on axis, the blade of the blade of first cutter and second cutter is streaked from the cutter roller surface, the telescopic rod Second cutter is connected, distance between first cutter and second cutter is made to be equal to the printing by the cutting roller The trimming width of product；The upper glue roller and the lower rubber roller it is tangent and be arranged in the rack, the cutter installation axle and institute It states cutting roller and the lower rubber roller side is set in the rack, the telescopic rod is arranged in the rack, the upper glue roller The printed matter of overlay film makes printed matter by described first by the cutting roller, the cutting roller rotation between the lower rubber roller Cutter and the second cutter trimming.The trimming device and cold paperhanging machine of cold paperhanging machine provided by the invention, after the cold mounting overlay film of printed matter Automatic trimming and trimming is neat, improves the working efficiency of cold paperhanging machine.

Detailed description of the invention

Fig. 1 is the trimming device schematic diagram for the cold paperhanging machine that one embodiment of the invention provides；

Fig. 2 is the cold paperhanging machine schematic diagram that one embodiment of the invention provides；

Fig. 3 is the slide plate schematic diagram for the cold paperhanging machine that one embodiment of the invention provides；

Fig. 4 is the vernier schematic diagram for the cold paperhanging machine that one embodiment of the invention provides.

Wherein: 1- cutting roller, 2- cutter installation axle, the first cutter of 3-, the second cutter of 4-, 5- screw rod, 6- cutter slide, 7- Telescopic rod, 8- rack, 9- film discharging roller, 10- regulator, 11- upper glue roller, 12- lower rubber roller, 13- front panel, 131- side baffle, 132- sliding slot, 14- sliding block, 15- grating, 16- vernier.

Specific embodiment

A specific embodiment of the invention is described in more detail below in conjunction with schematic diagram.According to following description and Claims, advantages and features of the invention will become apparent from.It should be noted that attached drawing is all made of very simplified form and Using non-accurate ratio, only for the purpose of facilitating and clarifying the purpose of the embodiments of the invention.

The present invention provides a kind of trimming device of cold paperhanging machine, is used for printed matter trimming, and Fig. 1 is that one embodiment of the invention provides Cold paperhanging machine trimming device schematic diagram, as shown in Figure 1, the trimming device of the cold paperhanging machine includes: cutting roller 1, the first cutter 3, the second cutter 4, cutter installation axle 2 and telescopic rod 7, the cutting roller 1 are arranged in parallel with the cutter installation axle 2, and described One cutter 3 and second cutter 4 are arranged in the cutter installation axle 2, the blade of first cutter 3 and described second The blade of cutter 3 is streaked from 1 surface of cutting roller, and the telescopic rod 7 connects second cutter 4, makes first cutter 3 Distance is equal to the trimming width of the printed matter by the cutting roller 1 between second cutter 4.Air brushing picture, advertising lamp The printed matters breadth size such as case cloth, printed matter, photograph, vertically hung scroll, the diploma, certificate, picture is different, and the cold lamination film of overlay film is only Different size of a little several specifications can be set according to printed matter type.Way in the prior art be cut before overlay film with to The identical cold mounting of printed matter breadth size of overlay film or printed matter, with regard to trimming, will exceed printed matter breadth width after overlay film Cold lamination film pass through trimming device cut off.Artificial trimming is not only difficult to ensure that trimming is neat, but also working efficiency is low.The present invention mentions The trimming device of the cold paperhanging machine of confession automatic trimming and trimming is neat after the cold mounting overlay film of printed matter improves the work effect of cold paperhanging machine Rate.

Referring to Fig. 1, the trimming device of the cold paperhanging machine further include: screw rod 5, cutter slide 6 and hand-operated wheel, the cutter are sliding Seat 6 is arranged in the cutter installation axle 2, is connected between second cutter 4 and the cutter slide 6 by the screw rod 5, The screw rod 5 is connected with the hand-operated wheel far from described second cutter, 4 one end, to adjust second cutter 4 and the cutter The distance between slide 6.The distance between the second cutter 4 and cutter slide 6 are adjusted by screw rod 5 and hand-operated wheel, increases the The telescopic rod of high-precision short stroke can be used in the stroke of two cutters 4, telescopic rod 7.

The present invention also provides a kind of cold paperhanging machines, are used for printed matter overlay film, the cold paperhanging machine includes above-described cold paperhanging machine Trimming device.Fig. 2 is the cold paperhanging machine schematic diagram that one embodiment of the invention provides, and Fig. 3 is the cold of one embodiment of the invention offer The slide plate schematic diagram of mounting machine, Fig. 4 is the vernier schematic diagram for the cold paperhanging machine that one embodiment of the invention provides, in conjunction with shown in Fig. 1-4, institute Stating cold paperhanging machine includes: trimming device, rack 8, upper glue roller 11, lower rubber roller 12,2 He of cutter installation axle of the trimming device The cutting roller 1 is installed in the rack 8, wherein the cutting roller 1 being capable of rotation, the cutter installation axle 2 and rack It is fixedly connected.The upper glue roller 11 and the lower rubber roller 12 it is tangent and be arranged in the rack 8,2 He of cutter installation axle 12 side of lower rubber roller is arranged in the rack 8 in the cutting roller 1, and the telescopic rod 7 is arranged in the rack 8, institute The printed matter of overlay film between upper glue roller 11 and the lower rubber roller 12 is stated by the cutting roller 1, the rotation of cutting roller 1 makes to print Product pass through first cutter 3 and 4 trimming of the second cutter.

Referring to fig. 2,8 both ends of rack are provided with regulator 10, to adjust the upper glue roller 11 and the lower rubber roller Pressure between 12 prevents overlay film from making to generate bubble.Film discharging roller 9 is provided with above the upper glue roller 11, the film discharging roller 9 is removable It is arranged in unloading in the rack 8, the cold lamination film roller (not shown) for overlay film is set in the film discharging roller 9, described to put The rotation of deflector roll 9 unreels cold lamination film.Mechanical expansion core axis can be used in the film discharging roller 9.

Referring to Fig. 3 and Fig. 4, the lower rubber roller 12 is provided with front panel far from 1 side of cutting roller in the rack 8 13.Described 13 one end of front panel is provided with side baffle 131, offers sliding slot 132 on the front panel 13, passes through the sliding slot 132 sliding blocks 14 that 13 side of front panel is arranged in slide away from or close to the side baffles 131.The front panel 13 is another Side is provided with vernier 16, and the vernier 16 is fixedly connected with the sliding block 14, sets between the vernier 16 and the front panel 13 It is equipped with the grating 15 extended along 14 glide direction of sliding block.By vernier 16 described known to the grating 15 of setting slide away from From, the vernier 16 is connect with the telescopic rod 7, the telescopic rod 7 adjust first cutter 3 and second cutter 4 it Between distance, so that the distance between first cutter 3 and second cutter 4 is equal to the sliding block 14 and the side baffle The distance between 131.

The cold paperhanging machine makes itself and printed matter in use, adjusting the distance between the sliding block 14 and described side baffle 131 Width is equal, and telescopic rod automatic adjustment the distance between first cutter 3 and second cutter 4 are also equal to printed matter Width, printed matter enter between the upper glue roller 11 and the lower rubber roller 12 between 131 plate of the sliding block 14 and the side block, The film discharging roller 9 unreels cold lamination film, cold lamination film is overlayed on printed matter surface, printed matter passes through the cutting roller 1, the cutter again It is neat by the blade of cutter by first cutter 3 and second cutter 4 beyond the wide cold lamination film of printed matter when roller 1 rotates Trimming.

To sum up, in a kind of trimming device and cold paperhanging machine of cold paperhanging machine provided in an embodiment of the present invention, the cold paperhanging machine Trimming device includes: cutting roller 1, the first cutter 3, the second cutter 4, cutter installation axle 2 and telescopic rod 7, the cutting roller 1 and institute Cutter installation axle 2 to be stated to be arranged in parallel, first cutter 3 and second cutter 4 are arranged in the cutter installation axle 2, The blade of the blade of first cutter 3 and second cutter 3 is streaked from 1 surface of the cutting roller, and the telescopic rod 7 connects Second cutter 4 makes distance between first cutter 3 and second cutter 4 be equal to the printing by the cutting roller 1 The trimming width of product；The cold paperhanging machine includes: trimming device, rack 8, upper glue roller 11, lower rubber roller 12, the institute of the trimming device State cutter installation axle 2 and the cutting roller 1 be installed in the rack 8, wherein the cutting roller 1 can rotation, it is described to cut Knife installation axle 2 is fixedly connected with rack.The upper glue roller 11 and the lower rubber roller 12 it is tangent and be arranged in the rack 8, institute It states cutter installation axle 2 and 12 side of lower rubber roller is arranged in the rack 8 in the cutting roller 1, the setting of telescopic rod 7 exists In the rack 8, the printed matter of overlay film is described to cut by the cutting roller 1 between the upper glue roller 11 and the lower rubber roller 12 The rotation of rotor 1 makes printed matter pass through first cutter 3 and 4 trimming of the second cutter.Cold paperhanging machine provided by the invention is cut Side device and cold paperhanging machine, automatic trimming and trimming is neat after the cold mounting overlay film of printed matter, improve the working efficiency of cold paperhanging machine.

The above is only a preferred embodiment of the present invention, does not play the role of any restrictions to the present invention.Belonging to any Those skilled in the art, in the range of not departing from technical solution of the present invention, to the invention discloses technical solution and Technology contents make the variation such as any type of equivalent replacement or modification, belong to the content without departing from technical solution of the present invention, still Within belonging to the scope of protection of the present invention.